Irrigation system with multifunctional irrigation control valve

摘要

The present invention provides an irrigation control valve for use in an irrigation system having a liquid supply tube providing liquid to be emitted from the irrigation control valve. The irrigation control valve includes a control valve body having an inlet coupled to the liquid supply tube, a drip port for providing drip irrigation from the irrigation control valve and a mist port for providing mist irrigation from the irrigation control valve. The irrigation control valve further includes a displaceable structure disposed within the control valve body for directing liquid to the drip port or the mist port in response to a control signal.